Cognitive screening of psychiatric patients

The goal of the present study was to explore characteristic cognitive profiles which distinguish between psychiatric patients with and without organic mental disorder (OMD), using Neurobehavioral Cognitive Status Examination (NCSE), a brief screening battery. A mild degree of cognitive deficits was found to be common in the Non-OMD psychiatric group. The deficit was especially pronounced in the Memory domain. Patients in the OMD group demonstrated a higher frequency of moderate and severe impairment. The best discriminator was the scale assessing visuospatial constructional ability and visual memory. Verbal memory deficit in OMD patients was more severe than in Non-OMD patients. Implications for improving diagnostic sensitivity of cognitive screening are discussed.